Learn more

SEIBUTSU KANKYO SYST KOGAKU KE

Overview
  • Total Patents
    11
About

SEIBUTSU KANKYO SYST KOGAKU KE has a total of 11 patent applications. Its first patent ever was published in 1993. It filed its patents most often in Japan. Its main competitors in its focus markets basic materials chemistry and environmental technology are ICL EUROPE COOP U A, GUILIN HONGTAI BREEDING FARMERS SPECIALIZED COOP and JIANG LINGYUN.

Patent filings in countries

World map showing SEIBUTSU KANKYO SYST KOGAKU KEs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

Chart showing SEIBUTSU KANKYO SYST KOGAKU KEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nakamura Tsutomu 11

Latest patents

Publication Filing date Title
JPH10230296A Granulating method of waste sludge and waste soil
JPH08298939A Reduction in ammonia odor of animal excreta
JPH07229024A Production of fiber
JPH07227225A Production of food material of size in order of submicron
JPH07224280A Compact of inorganic powder
JPH07204776A Solidifying method of sand
JPH07170855A Production of culture soil for raising seedling
JPH07170854A Culture soil for raising seedling
JPH0780492A Controlling method for bulking
JPH0770941A Method for treating surface of natural fiber
JPH0757A Artificial granular mulching material